package com.jeffse.light.stream.core.constans;

public interface CommonConstans {
    public String NOT_KEYED_PROCESSFUNCTION = "this function must extends KeyedProcessFunction";
    public String USE_KEYED_BY_FIRST = "this function must must use keyedBy() first";
    public String USE_SLIDEWINDOW_FIRST = "this function must must use slideWindow() first";
    public String USE_WINDOW_FIRST = "this function must use window() first";
}
